amplifier
🇺🇸
/ˈæmplɪfaɪər/
🇬🇧
/ˈæmplɪfaɪə(r)/
noun
R
A device that makes sounds or signals stronger by increasing their power.
The music was too quiet, so we needed an amplifier to boost the volume.
음악이 너무 조용했기 때문에 음량을 높이기 위해 증폭기가 필요했습니다.
translation
증폭기
어형 변화
Plural
amplifiers